Loading a Mesh

The next step is to load a mesh.

The loadMesh function has a _name option set by default as the
default value of the --gmsh.filename option that point either to a
.geo, either to a .msh, or a .h5 file. Meshes in general are
more detail into this section.

automesh=loadMesh(_mesh=newMesh<Simplex<2>>);

Exporting the Mesh for visualisation

See this section for more details about exporting and visualizing meshes.